The invention aims to provide a shell device of an optical unit. A shell comprises a fragile fixing lug (100) capable of fixing the shell with the structure of a vehicle; the fragile fixing lug (100)comprises at least one pre-cutting line; wherein the at least one pre-cut line is designed to create a fracture region and to delimit a fracture region of the frangible fastening tab (100), the fracture area is used for fracture when being impacted; the frangible securing tab (100) comprises a network of stiffeners (101) at least partially on a persistent area different from the fracture area, thereinforcing rib network is configured such that a portion of the reinforcing ribs belonging to the persistent area defines a receptacle (2) after the fracture area of the frangible fixing tab (100) is fractured, wherein the accommodating part can receive a replacement fixing lug (1) and can ensure an insertion guiding function and a maintenance function for the replacement fixing lug (1) by replacing the broken fragile fixing lug, and the replacement fixing lug is used for being fixed with the shell (200).


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    Title :

    BOITIER DE BLOC OPTIQUE ET PATTE DE FIXATION DE SUBSTITUTION POUR LA REPARATION D'UN TEL BLOC OPTIQUE DE VEHICULE


    Additional title:

    HOUSING FOR AN OPTICAL UNIT AND REPLACEMENT ATTACHMENT TAB FOR REPAIRING SUCH AN OPTICAL UNIT OF A VEHICLE
    GEHÄUSE FÜR OPTISCHEN BLOCK UND ERSATZ-BEFESTIGUNGSLASCHE ZUM REPARIEREN EINES SOLCHEN OPTISCHEN FAHRZEUGBLOCKS


    Contributors:

    Publication date :

    2022-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein




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